| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.35 | 3.640% | $224.2251 | $224.23 | $224.25 | $224.20 |
| Purchase #2 | $14.26 | 3.829% | $14.806 | $14.81 | $14.80 | $14.80 |
| Purchase #3 | $212.96 | 5.756% | $225.218 | $225.22 | $225.20 | $225.20 |
| Purchase #4 | $148.70 | 5.498% | $156.8755 | $156.88 | $156.90 | $156.90 |
| Purchase #5 | $201.40 | 11.585% | $224.7322 | $224.73 | $224.75 | $224.70 |
| Purchase #6 | $238.26 | 12.760% | $268.662 | $268.66 | $268.65 | $268.70 |
| Purchase #7 | $35.33 | 10.858% | $39.1661 | $39.17 | $39.15 | $39.20 |
| 7 purchase totals = | $1,067.26 | $1,153.6849 | $1,153.70 | $1,153.70 | $1,153.70 | |